20096496 has 60 divisors (see below), whose sum is σ = 64280112. Its totient is φ = 5741568.

The previous prime is 20096477. The next prime is 20096501. The reversal of 20096496 is 69469002.

20096496 is a `hidden beast` number, since 2 + 0 + 0 + 9 + 649 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 20096496.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8961 + ... + 10976.

Almost surely, 2^20096496 is an apocalyptic number.

It is an amenable number.

20096496 is an abundant number, since it is smaller than the sum of its proper divisors (44183616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20096496 is a wasteful number, since it uses less digits than its factorization.

20096496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19958 (or 19949 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 20096496 is about 4482.9115538899. The cubic root of 20096496 is about 271.8776121826.

The spelling of 20096496 in words is "twenty million, ninety-six thousand, four hundred ninety-six".